EP 1667194 A2 20060607 - Plasma display panel
Title (en)
Plasma display panel
Title (de)
Plasmaanzeigetafel
Title (fr)
Panneau d'affichage à plasma
Publication
Application
Priority
KR 20040093071 A 20041115
Abstract (en)
A plasma display panel plasma display panel includes a first substrate (1), a second substrate (3) facing the first substrate, address electrodes (9) between the first and second substrates, barrier ribs (5) between the first and the second substrates, the barrier ribs defining discharge cells (7), phosphor in each discharge cell and first and second opaque electrodes (11,13) between the first and second substrates, the first and second opaque electrodes extending orthogonally to the address electrodes (9). Each opaque electrode (11,13) includes a first layer (11ab,11bb,13ab,13bb) and a second layer (11aw,11,bw,13aw,13bw), the first layer being narrower than the second layer. Each discharge cell (7) is between a corresponding address electrode on a first side and a corresponding pair of first and second opaque electrodes on a second side, opposite the first side.
IPC 8 full level
H01J 11/12 (2012.01); H01J 11/22 (2012.01); H01J 11/24 (2012.01); H01J 11/26 (2012.01); H01J 11/32 (2012.01); H01J 11/34 (2012.01)
CPC (source: EP KR US)
H01J 11/12 (2013.01 - EP US); H01J 11/22 (2013.01 - KR); H01J 11/24 (2013.01 - EP KR US); H01J 2211/225 (2013.01 - EP US); H01J 2211/245 (2013.01 - EP US)
Citation (applicant)
KR 20060053389 A 20060522 - SAMSUNG SDI CO LTD [KR]
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 1667194 A2 20060607; EP 1667194 A3 20070328; EP 1667194 B1 20110112; CN 1801441 A 20060712; CN 1801441 B 20100512; DE 602005025848 D1 20110224; JP 2006147568 A 20060608; JP 4583293 B2 20101117; KR 100667931 B1 20070111; KR 20060053389 A 20060522; US 2006103296 A1 20060518; US 7557508 B2 20090707
DOCDB simple family (application)
EP 05110743 A 20051115; CN 200510137389 A 20051115; DE 602005025848 T 20051115; JP 2005330211 A 20051115; KR 20040093071 A 20041115; US 27282705 A 20051115